These are the packages that would be merged, in order:

Calculating dependencies ... done!
Dependency resolution took 1.01 s (backtrack: 0/20).

[ebuild   R    ] gnome-base/dconf-0.40.0::gentoo  USE="-gtk-doc -test" 116 KiB

Total: 1 package (1 reinstall), Size of downloads: 116 KiB